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Best Backflow Testing in Texas

140 businesses · Ranked by plan, rating and reviews

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South Texas Piping

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PlumbingHouston, TX

South Texas Piping is a plumbing company on McHard Road in southwest Houston, near the Fort Bend Co…

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Doug Turner Plumbing CO.

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PlumbingStafford, TX

Doug Turner Plumbing Co. is based at 9945 Mula Rd in Stafford and serves southwest Houston, Sugar L…

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Bayou City Backflow and Plumbing – Santa Fe

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PlumbingSanta Fe, TX

Bayou City Backflow and Plumbing - Santa Fe operates from Cedar St in Santa Fe, serving Galveston C…

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bluefrog Plumbing and Drain of Northeast Houston

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PlumbingHouston, TX

bluefrog Plumbing and Drain of Northeast Houston is a service-area plumbing company covering the no…

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Backflow Inspector

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PlumbingConroe, TX

BackflowInspector.com is based on Longmire Way in Conroe and serves Montgomery County and the north…

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Conserva Irrigation of Katy & West Houston

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PlumbingHouston, TX

Conserva Irrigation of Katy & West Houston is a service-area irrigation company covering Katy,…

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Saturn Plumbing & Backflow LLC

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PlumbingTexas City, TX

Saturn Plumbing & Backflow LLC operates from 11th Ave N in Texas City and covers Galveston Coun…

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Just Backflow Services

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PlumbingHouston, TX

Just Backflow Services is a service-area specialist covering the north end of the Houston metro, in…

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Spring Branch Irrigation and Backflow Services LLC

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PlumbingHouston, TX

Spring Branch Irrigation and Backflow Services LLC is a service-area company working north and nort…

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Texas Plumbing & Backflow LLC

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PlumbingTexas City, TX

Texas Plumbing & Backflow LLC is based on 25th Ave N in Texas City and serves Galveston County…

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Rainbow Backflow

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PlumbingHouston, TX

Rainbow Backflow is a small service-area business operating around central and north central Housto…

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Coastal Backflow Prevention Service

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PlumbingSanta Fe, TX

Coastal Backflow Prevention Service is located on Avenue J in Santa Fe, in Galveston County south o…

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Clearwater Backflow Tests

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PlumbingHouston, TX

Clearwater Backflow Tests is a service-area business working northwest and north central Houston. T…

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GCS Backflow Services Inc

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PlumbingHouston, TX

GCS Backflow Services Inc is based on Savannah Trail in northwest Houston, in the Copperfield area…

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Backflow Testing & Repair LLC

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PlumbingHouston, TX

Backflow Testing & Repair LLC is a service-area business covering the south side of the Houston…

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Backflow Compliance Service

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PlumbingHouston, TX

Backflow Compliance Service operates from Lakeside Park Dr in west Houston, near the Energy Corrido…

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Backflow-Houston

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PlumbingHouston, TX

Backflow-Houston is a service-area business covering north Houston and the surrounding suburbs. It…

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Frank’s irrigation repair & Backflow tester

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PlumbingHouston, TX

Frank's Irrigation Repair & Backflow Tester covers north Houston and the Champions and Spring a…

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Tan Phan Backflow Testing

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PlumbingHouston, TX

Tan Phan Backflow Testing is based on Sands Point Dr in southwest Houston, close to Sharpstown and…

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After Hours Plumbing Service

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PlumbingHouston, TX

After Hours Plumbing Service is based on Lafferty Oaks Street in east Houston, near Greens Bayou an…

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Best Backflow Testing in Texas — at a glance

Repairior lists 29 backflow testing businesses serving Texas.

Backflow testing, repair and certification for homes and businesses, including annual tests required by your water utility.

Frequently asked questions

Is there emergency backflow testing in Texas?

None of the businesses listed here advertise 24/7 emergency service yet. Request a quote and mark it as urgent — many businesses still respond the same day.

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Backflow Testing in other cities

Popular repair services in Texas